Sam Sapenaro, 26, was working her second job as a member of Kauffman Stadium’s K-Crew on Thursday night when a nearby fan yelled for help. Sapenaro said she rushed over and found the girl unresponsive and with no pulse.

Sapenaro said she began performing CPR with help from a man who was with the girl. The man also turned out to be a nurse. The girl was resuscitated, but stadium medical personnel had to revive her a second time after her pulse faded again.

There’s no information on the fan due to patient privacy laws, but she is, or at least was, apparently at the hospital afterwards.